they effectively fought back that what he is offering back at this late game, 3, 2, 1, what we is a at the bottom, he offering anything that proves he would in fact bring in change? >> well, he hasn't rebutted those criticisms of how his policies are different than george w. bush's. the one he has pointed out, and he did this at the debate is he would actually balance the budget, something that george w. bush didn't do. so that's where he says he would be different. but when you actually look at a lot of the advisers, a lot of the economic policies, they do seem the same. and he hasn't really rebutted that. but what he is actually doing is making the argument, look, if you've been unsatisfied in the last four years, if you're out of a job, if you're dissatisfied by the change of pace, vote for me. and that is change. that's what he is actually trying to sell. >> and quickly, i want to talk to you about the senate races, particularly those where there is a female candidate. quickly, massachusetts rates, elizabeth warren is up 53% over scott brown, 46%.